Biogen Inc. (BIIB) Stock: Price, Forecast & Analyst Target
Biogen Inc. (BIIB) — MoonshotScore 67/100 (Strong band), calculated Oct 4, 2026. Price $219.88 (-1.32%), as of the Oct 2, 2026 trading session; market cap $32.5B. Expected results Oct 29, 2026.
Educational signal · not a buy or sell recommendation · How to read this
Market value / cash and short-term investments: 25.29× (market value Oct 2, 2026; cash Jun 30, 2026) · expected results Oct 29, 2026
Biogen Inc. · BIIB · NASDAQ · Healthcare · Drug Manufacturers - General
Research dated 2026-09-12: Biogen sells branded therapies for neurological and neurodegenerative diseases, led by its multiple sclerosis franchise and Spinraza for spinal muscular atrophy. It is less a broad drug manufacturer than a concentrated neuroscience business whose results depend on the durability of established products, partnered medicines and successful pipeline renewal. The defining question is whether diversification beyond mature multiple sclerosis therapies can strengthen earnings before pipeline spending and debt narrow the financial room for error.
Price as of Oct 2, 2026
Key Statistics
MoonshotScore v2 · Biogen (BIIB)
StrongWhy this rating? Method, drivers & history
Bands for the MoonshotScore: Exceptional 80-100 · Strong 65-79 · Fair 45-64 · Weak below 45.
- Business Quality — Is this a genuinely good business?
- Financial Safety — Could this blow up on me?
- Valuation — Am I paying a fair price?
- Growth Durability — Is the growth real and likely to last?
- Momentum — Is the market already moving on this?
High quality, at a cheap price, but a strained balance sheet and stalling growth; the market is already moving on it. Business Quality: Elite; Financial Safety: Strained; Valuation: Fair; Growth Durability: Fading; Momentum: Surging.
- quarterly revenue $2.74B (Q2 FY2026, quarter ended Jun 2026)
- EPS beat 7 of 8
- expected results Oct 29, 2026
Holding back: balance-sheet strain, soft growth
Helping: business quality, an attractive price, positive momentum
What has the MoonshotScore done over time?
| Recorded | Score | Band |
|---|---|---|
| 66 | Strong | |
| 67 | Strong | |
| 66 | Strong | |
| 66 | Strong | |
| 66 | Strong | |
| 66 | Strong |
The score was 67 in the stored Oct 3, 2026 snapshot and remains 67 in the current publication computed Oct 4, 2026 (0); the largest pillar moves were Momentum +1; the pillar moves offset under the sector-relative weighting, so the headline score is unchanged.
Calculation uses the most recent completed US trading session. Live price changes do not update the score immediately.
Computed · Educational signal · not a buy or sell recommendation · How the MoonshotScore is computed →
Price & valuation
| Measure | Value |
|---|---|
| Latest provided price | $219.88 |
| Change on the day | -1.32% |
| 52-week range | $138.00–$230.49 |
| Market capitalisation | $32.5B |
| Price / earnings (trailing) | 38.71 |
| Shares traded on the day | 780.4K |
| Beta (volatility vs the S&P 500) | 0.17 |
Price & events
Triangles mark reported quarters on the line: pointing up is above the recorded estimate, down is below, a diamond means no estimate on file or a dated event that is not a results report. Numbers key to the dated list. Point at or tab to any week for its close.
Events behind the price
- · Earnings results · above the recorded estimate
- · Earnings results · above the recorded estimate
- · Earnings results · above the recorded estimate
- · Earnings call · management outlook
- · Earnings results · above the recorded estimate
Results dates follow the earnings feed; call dates follow the transcript provider. Nearby dates do not establish that an event caused a price move.
Upcoming events
Management outlook
We expect our core operating expenses in the second half of 2026 to be between $2.65 billion and $2.7 billion Our guidance also reflects updates associated with our investments in the early and late-stage pipeline.
Robin C. Kramer · Statement from
Statement dates identify the earnings call, not a deadline. Management expectations and provider estimates can change.
Read management statementsCouncil Score · weighted blend of 2 available disciplines
Council score for Biogen (BIIB): Bullish Lean
60/100 · B+Some lenses disagree with the MoonshotScore. Compare their readings below; each uses a different method.
5-Factor Breakdown
Legends Council
4 lenses, 4 current
AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built
Read on: Oct 4, 2026
Munger's Mindset
Balance Sheet & Valuation · historical
Read on: Sep 10, 2026 · older than the 27 hours refresh window; not a current reading
How to read these bars and different assessments
Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.
Bars show each model's ordered assessment on its own scale, not a probability or a comparable investment return. The adjacent words give the assessment; more filled segments indicate a stronger model reading.
One of these lenses reads this company less favourably than the MoonshotScore does: Klarman-style lens. Each lens is a separate scoring function over its own inputs, so a disagreement is a difference of method rather than a correction — the page's answer stays the MoonshotScore above.
On Sep 10, 2026, the Munger lens read the price at that time as undervalued against its own estimate of value.
Readings on this page are from Oct 5, 2026, except a card that shows its own read date.
Watch the BIIB film — every key number, told as a short cinematic story
~2 min · open the film
What is Biogen (BIIB), and what does it report?
Short answer · as of
Biogen discovers, develops and commercializes medicines, while also participating in biosimilars and collaboration arrangements.
Research dated 2026-09-12.
Biogen discovers, develops and commercializes medicines, while also participating in biosimilars and collaboration arrangements. Demand is measured through sales of named therapies rather than patient services or research contracts, so product use, competitive persistence and partner execution drive the commercial result.
The disclosed revenue mix remains centered on multiple sclerosis products. Tysabri, fumarates and interferons are separately visible within that franchise, while Spinraza contributes exposure to spinal muscular atrophy; this concentration is more informative than the broad drug-manufacturer classification.
What do the latest results show for Biogen (BIIB)?
Short answer · as of
The most recent reported quarter, Q2 FY2026, carried revenue of $2.74B.
Research dated 2026-09-12.
The latest period brought a revenue rebound and another result above the prevailing revenue and earnings estimates. The accounting outcome was less impressive: gross profit declined, selling and administrative expense rose, and operating income, net income and reported earnings per share all weakened despite higher sales.
Management says its core operating expense outlook incorporates investment across early-stage and late-stage pipeline programs. That identifies the spending priority, but it does not explain the revenue rebound; the reported statements show that improved sales have not yet translated into consistent operating leverage.
Where is operating spending going?
Revenue alongside research and development, selling, general and administrative expenses, and the FMP standardized operating result.
- Latest quarter · revenue
- $2.74B Jun 30, 2026
- Latest quarter · R&D
- $495.60M Jun 30, 2026
- Latest quarter · SG&A
- $709.70M Jun 30, 2026
- Latest quarter · FMP standardized operating result
- $318.10M Jun 30, 2026
| Period end | Revenue | R&D | SG&A | FMP standardized operating result |
|---|---|---|---|---|
| Jun 30, 2026 | $2.74B | $495.60M | $709.70M | $318.10M |
| Mar 31, 2026 | $2.48B | $573.00M | $607.30M | $397.40M |
| Dec 31, 2025 | $2.28B | $509.30M | $683.00M | −$57.00M |
| Sep 30, 2025 | $2.45B | $369.60M | $594.80M | $613.80M |
USD. The operating result is the FMP-standardized value supplied by FMP; it may differ from a filing’s GAAP loss from operations when the provider classifies separately presented items differently. It is not net income or cash flow.
Did results meet expectations?
Reported earnings and revenue alongside the estimates recorded by the provider.
- Latest report · revenue
- $2.74B Jul 29, 2026
- Latest report · revenue estimate
- $2.46B Jul 29, 2026
- Latest report · revenue vs estimate
- Above estimate Jul 29, 2026
- Latest report · EPS vs estimate
- Above estimate Jul 29, 2026
| Report date | Revenue · reported | Revenue · estimate | EPS · reported | EPS · estimate |
|---|---|---|---|---|
| Jul 29, 2026 | $2.74B | $2.46B | $3.6000 | $2.9400 |
| Apr 29, 2026 | $2.48B | $2.29B | $3.5700 | $3.0500 |
| Feb 6, 2026 | $2.28B | $2.20B | $1.9900 | $1.6300 |
| Oct 30, 2025 | $2.45B | $2.34B | $4.8100 | $3.8800 |
Dates are report dates, not fiscal period ends. Revenue is in USD; EPS is USD per share, rounded to four decimals. The earnings feed does not establish a basic, diluted or adjusted basis. Earnings-feed EPS may differ from statement EPS; the two series are not combined.
Quarterly income statement — 4 quarters
| Period | Revenue | Net income | EPS |
|---|---|---|---|
| Q2 FY2026 | $2.74B | $98M | $0.66 (diluted) |
| Q1 FY2026 | $2.48B | $320M | $2.15 (diluted) |
| Q4 FY2025 | $2.28B | -$48M | -$0.33 (diluted) |
| Q3 FY2025 | $2.45B | $467M | $3.17 (diluted) |
What are the financial strengths and risks for Biogen (BIIB)?
Short answer
Cash and short-term investments were $1.28B at the Jun 30, 2026 balance-sheet date. Operating cash flow was $448.90M for the quarter ended Jun 30, 2026, meaning operations generated cash. These figures do not establish a cash runway.
Research dated 2026-09-12.
Operating cash flow remained positive throughout the reported series, with capital expenditure modest relative to cash generated. That supports continued research investment from the business itself, although annual net income declined even as revenue edged higher, and trailing profitability and returns remain restrained.
Debt substantially exceeds cash and investments. Cash and short-term investments also fell sharply in the latest period after previously building, leaving the closing balance below the opening level of the reported window. Near-term asset coverage remains adequate, but the net debt position makes durable cash conversion more important than headline liquidity alone.
The quality and distress screens are mixed rather than emphatic. Combined with uneven operating profit and earnings across recent periods, they argue for watching financial direction instead of treating any isolated result as representative.
How much cash does the business generate or use?
Quarterly operating cash flow shows cash generated or used by operations.
- Latest quarter · operating cash flow
- $448.90M Jun 30, 2026
- Previous quarter · operating cash flow
- $645.50M Mar 31, 2026
| Period end | Operating cash flow | Capital expenditure (reported) |
|---|---|---|
| Jun 30, 2026 | $448.90M | $40.90M |
| Mar 31, 2026 | $645.50M | $51.20M |
| Dec 31, 2025 | $512.00M | $43.90M |
| Sep 30, 2025 | $1.27B | −$46.20M |
Operating cash-flow bars share one scale and show magnitude; negative values mean cash used.
USD. Negative operating cash flow means cash used. Capital expenditure keeps the provider’s reported sign; it is not added here to estimate free cash flow or runway.
What should you watch next at Biogen (BIIB)?
Short answer · as of
The next earnings report is expected on Oct 29, 2026.
Research dated 2026-09-12.
At the forthcoming earnings release, watch whether revenue holds near its recent rebound while gross profit and operating income recover. Biogen has repeatedly exceeded prevailing estimates, but the latest income statement shows that another revenue beat would not by itself establish better earnings quality.
Product disclosures should reveal whether Tysabri, fumarates and interferons still carry most of the mix, and whether Spinraza and the broader portfolio are reducing that dependence. Longer-range estimates assume gradual revenue and earnings expansion, so sustained diversification matters more than an isolated reporting surprise.
Cash flow, debt and the reduced cash balance deserve attention after recent acquisition activity and material agreements. Management has already incorporated pipeline investment into its expense outlook; the useful confirmation would be continued operating cash generation without further pressure on financial flexibility.
What management is planning
Management expectations, not completed milestones or guarantees. Selected verbatim excerpts; dates follow the transcript provider.
We expect our core operating expenses in the second half of 2026 to be between $2.65 billion and $2.7 billion Our guidance also reflects updates associated with our investments in the early and late-stage pipeline.
Robin C. Kramer ·
How does Biogen compare with its peers?
Short answer
Biogen's score ranks 12th of 13 in the bounded comparison shown, against 12 same-model peers. These are company scores, not expected investment returns. The set lists named competitors first, then companies in the same data-provider industry classification closest in market value; that classification is the provider's, not our judgment of business similarity.
Research dated 2026-09-12.
Biogen differs from more diversified drugmakers because its reported commercial base revolves around neuroscience franchises, especially multiple sclerosis. Spinraza adds a distinct neuromuscular business, while biosimilars, immunology products and collaboration arrangements broaden the model without changing its underlying concentration.
That structure makes the persistence of Tysabri, fumarates and interferons unusually visible in the revenue mix. Comparable businesses with broader therapeutic portfolios may spread product pressure across more franchises; Biogen instead relies more directly on neuroscience portfolio renewal and execution with named partners.
| Company | Price | Market value | Score |
|---|---|---|---|
| $541.70 Oct 2, 2026 | $23.0B | 97 5-pillar Oct 4, 2026 | |
| $85.36 Oct 2, 2026 | $32.2B | 96 5-pillar Oct 4, 2026 | |
| $61.15 Oct 2, 2026 | $125B | 91 5-pillar Oct 4, 2026 | |
| $47.03 Oct 2, 2026 | $94.2B | 88 5-pillar Oct 4, 2026 | |
| $208.54 Oct 2, 2026 | $20.3B | 87 5-pillar Oct 4, 2026 | |
| $403.04 Oct 2, 2026 | $218B | 85 5-pillar Oct 4, 2026 | |
| $156.90 Oct 2, 2026 | $243B | 85 5-pillar Oct 4, 2026 | |
| $141.00 Oct 2, 2026 | $268B | 84 5-pillar Oct 4, 2026 | |
| $39.92 Oct 2, 2026 | $95.9B | 83 5-pillar Oct 4, 2026 | |
| $233.24 Oct 2, 2026 | $25.7B | 74 5-pillar Oct 4, 2026 | |
| $27.80 Oct 2, 2026 | $158B | 68 5-pillar Oct 4, 2026 | |
| Biogen (BIIB) — this page | $219.88 | $32.5B | 67 |
| $39.53 Oct 2, 2026 | $46.0B | 66 5-pillar Oct 4, 2026 |
Only 5-pillar scores are ranked together. Other models are not directly comparable. Price and score dates are shown separately; market-value dates are unavailable.
The records behind this page
Analyst targets & estimates
What analysts have on file
- Price target, low to high
- $175.00 – $300.00
- Consensus target
- $245.88
- Median target
- $246.50
Consensus record · Captured .
Measured against a quoted price of $219.88 (as of Oct 2, 2026).
Insider activity
Form 4 records via FMP · Of the newest 100 records, those within the last 180 days, newest dated Sep 1, 2026
- Transactions
- 17
- Identified insiders
- 11
- Purchases
- 0
- Sales
- 2
- Other transactions
- 15
Purchases and sales use the reported transaction category. Other transactions include awards, exercises, gifts, withholding and unclassified activity; an acquisition or disposition alone is not a purchase or sale. These records do not establish intent.
Who holds the shares?
Institutional ownership reported through 13F filings.
- Institutional ownership
- 97.1% Period end Jun 30, 2026
- Previous quarter · ownership
- 91.7% Prior to period end Jun 30, 2026
- Reporting holders
- 1,101 Period end Jun 30, 2026
- Previous quarter · holders
- 1,061 Prior to period end Jun 30, 2026
| Holders in provider snapshot | Shares |
|---|---|
| Fmr LLC | 18,217,239 |
| Blackrock, INC. | 15,985,736 |
| Primecap Management Co/Ca/ | 15,154,606 |
| Vanguard Capital Management LLC | 9,651,117 |
| State Street Corp | 7,344,327 |
Quarterly filings lag the period end. Holder rows are names in the provider snapshot, not a verified ranking; individual filing dates are not supplied. Related managers may appear separately, so these positions are not summed. Holder snapshot as of Jun 30, 2026.
What has been published about Biogen (BIIB)?
- Biogen Announces Data From Phase 2 Part Of Its Current AMETHYST Phase 2/3 Trial Of Litifilimab In Participants With Cutaneous Lupus Erythematosus Demonstrates 27.2% Of Patients At Week 52 Achieve Clinical Endpoint Of Clear Or Utmost Clear Skin; Litifilimab Seen To Be Generally Well Tolerated
- Biogen's experimental lupus drug shows benefit against skin symptoms
- Biogen's Litifilimab Demonstrates Rapid and Durable Efficacy in New 52-Week Phase 2 Data from Ongoing Phase 2/3 AMETHYST Study, Reinforcing Its Potential as a First-in-Class Therapy for Cutaneous Lupus Erythematosus
BIIB Healthcare Stock FAQ
Research dated 2026-09-12; the answers below are from that research, and the full attribution is under Sources. The last 3 questions are answered from this page's own dated data, not from the research.
How dependent is Biogen on Tysabri and its multiple sclerosis portfolio?
Multiple sclerosis products remain the largest disclosed commercial grouping, with Tysabri, fumarates and interferons all contributing meaningful revenue. Their durability therefore has an outsized influence on whether growth elsewhere changes Biogen’s overall trajectory.
What role does Spinraza play in Biogen’s business mix?
Spinraza gives Biogen a substantial spinal muscular atrophy franchise outside its multiple sclerosis base. It diversifies the disease exposure, but the disclosed mix still leaves multiple sclerosis as the dominant grouping.
Why did Biogen’s latest revenue rebound not produce stronger profit?
The income statement shows lower gross profit, higher selling and administrative expense, and weaker operating and net income despite increased revenue. Research expense eased, so the broader cost and gross-profit pattern prevented the sales improvement from flowing through cleanly.
What should investors watch in Biogen’s pipeline spending plan?
Management says the operating expense outlook includes investment in early-stage and late-stage pipeline programs. The practical test is whether that spending remains compatible with positive operating cash flow while the cash balance is lower and debt remains substantial.
What is the BIIB stock price today?
The last price recorded on this page for Biogen Inc. (BIIB) is $219.88, as of the Oct 2, 2026 trading session (source: Financial Modeling Prep (FMP) · quote). It is a provider snapshot, not a live exchange feed, so check a brokerage quote before you trade.
What is the BIIB price target?
The analyst consensus price target for Biogen Inc. (BIIB) is $245.88 (range $175.00 to $300.00, median $246.50), per FMP data captured Oct 4, 2026. Targets are analyst opinions and change often; they are not a Stock Expert AI forecast.
When are BIIB's next earnings?
The next earnings date listed on this page for Biogen Inc. (BIIB) is Oct 29, 2026. Companies sometimes move report dates, so the company's own announcement is the final word on timing.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Research written by Codex (gpt-5.6-sol) on 2026-09-12. AI-authored analysis; source dates are shown with each answer. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief.
Sources — records for every figure on this page (82 figures)
The 82 rows below are exactly the facts the evidence-backed sections of this page printed — the 10-second verdict, the MoonshotScore, price and market value, the five questions with their receipts, and the records behind this page. Known dates and sources are recorded on their own rows; an em dash or UNRECORDED tier preserves a stored observation without inventing either. The quarterly income statement is provider-standardized (FMP) under one row, and scale definitions — a 0-100 rating, the band ladder, the Piotroski 0–9 range — are fixed rather than measured. No number in those sections was generated by a model. The register does not cover quoted third-party headlines, the dated council readings, or the Frequently Asked Questions; each of those says where it came from where it stands.
"As of" is the date the value is true for where the source carries one — a quarter end, a filing date, a price close, the day the score was computed. A cached observation with no source date remains undated; the page publication date is not used as a substitute.
OFFICIAL — 2 facts from SEC filings and earnings calls
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
prod.outlook | Management outlook — call excerpts | Robin C. Kramer (Jul 29, 2026): We expect our core operating expenses in the second half of 2026 to be between $2.65 billion and $2.7 billion Our guidance also reflects updates associated with our investments in the early and late-stage pipeline. | OFFICIAL | Company earnings call, transcript via Financial Modeling Prep (FMP) — Selected verbatim statements from the latest available call, dated by the transcript provider. Management expectations, not completed milestones or guarantees. Relative dates retain the speaker's wording. | |
id.hq | SEC filing business address | Cambridge, MA | OFFICIAL | SEC EDGAR filer business address — The SEC filer business address. Our market-data provider separately lists "225 Binney Street, Cambridge, MA, 02142, US". |
FMP — 73 facts from Financial Modeling Prep endpoint families
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
px.last | Latest provided price | $219.88 | FMP | Financial Modeling Prep (FMP) · quote — Dated to the US trading session the price belongs to, derived from the quote record's timestamp (weekend and pre-open reads roll back to the previous weekday; exchange holidays are not modelled). The record does not establish an exchange execution time. Retrieved 2026-10-04T20:54:40.633Z. | |
px.change | Change on the day | -1.32% | FMP | Financial Modeling Prep (FMP) · quote | |
px.mcap | Market capitalisation | $32.5B | FMP | Financial Modeling Prep (FMP) · quote — Date unknown Market cap record date: 2026-10-02. FMP quote timestamp: 2026-10-02T20:00:01.000Z. Captured from FMP at 2026-10-04T20:54:39.019Z. No share-count basis is inferred; this page preserves the reported amount instead of recalculating it from shares. | |
px.change_abs | Change on the day, in dollars | −$2.94 | FMP | Financial Modeling Prep (FMP) · quote | |
fin.q_revenue | Revenue, Q2 FY2026 | $2.74B | FMP | Financial Modeling Prep (FMP) · income statement (quarterly) | |
px.range52 | 52-week range | $138.00–$230.49 | FMP | Financial Modeling Prep (FMP) quote | |
px.pe | Price / earnings (trailing) | 38.71 | FMP | Financial Modeling Prep (FMP) · quote | |
px.volume | Shares traded on the day | 780.4K | FMP | Financial Modeling Prep (FMP) · quote | |
px.beta | Beta | 0.17 | FMP | Financial Modeling Prep (FMP) company profile | |
id.ceo | Chief executive | Christopher A. Viehbacher | FMP | Financial Modeling Prep (FMP) key executives (proxy-derived) — Titles and pay come from the company's proxy statement as our provider parsed it. | |
id.employees | Employees | 7,500 | FMP | Financial Modeling Prep (FMP) employee count, from the company's filing | |
fin.annual | Revenue and net result by fiscal year | 5 fiscal years, FY2021 through FY2025: FY2021 revenue $10.98B, net result $1.56B; FY2022 revenue $10.17B, net result $3.05B; FY2023 revenue $9.84B, net result $1.16B; FY2024 revenue $9.68B, net result $1.63B; FY2025 revenue $9.81B, net result $1.29B | FMP | Financial Modeling Prep (FMP), from the company's 10-K income statements | |
fin.rev_mix | Reported revenue segments | Fumarate $1.43B · SPINRAZA $1.55B · Interferon $945.60M · TYSABRI product $1.67B · MS Product Revenues $4.04B | FMP | Financial Modeling Prep (FMP) revenue segmentation, from the company's 10-K | |
fin.gross_margin | Gross margin (trailing twelve months) | 67.7% | FMP | Financial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm — A ratio our provider could not compute is absent rather than shown as zero. | |
fin.q_table.depth.2026-06-30.revenue_k | Revenue — period end 2026-06-30 | $2.74B | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-06-30.rd_k | R&D — period end 2026-06-30 | $495.60M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-06-30.sga_k | SG&A — period end 2026-06-30 | $709.70M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-06-30.operating_result_k | FMP standardized operating result — period end 2026-06-30 | $318.10M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-03-31.revenue_k | Revenue — period end 2026-03-31 | $2.48B | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-03-31.rd_k | R&D — period end 2026-03-31 | $573.00M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-03-31.sga_k | SG&A — period end 2026-03-31 | $607.30M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2026-03-31.operating_result_k | FMP standardized operating result — period end 2026-03-31 | $397.40M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-12-31.revenue_k | Revenue — period end 2025-12-31 | $2.28B | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-12-31.rd_k | R&D — period end 2025-12-31 | $509.30M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-12-31.sga_k | SG&A — period end 2025-12-31 | $683.00M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-12-31.operating_result_k | FMP standardized operating result — period end 2025-12-31 | −$57.00M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-09-30.revenue_k | Revenue — period end 2025-09-30 | $2.45B | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-09-30.rd_k | R&D — period end 2025-09-30 | $369.60M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-09-30.sga_k | SG&A — period end 2025-09-30 | $594.80M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
fin.q_table.depth.2025-09-30.operating_result_k | FMP standardized operating result — period end 2025-09-30 | $613.80M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements — Quarterly statement note |
earn.history.depth.2026-07-29.revenue_actual | Revenue · reported — report date 2026-07-29 | $2.74B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-07-29.revenue_estimated | Revenue · estimate — report date 2026-07-29 | $2.46B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-07-29.eps_actual | EPS · reported — report date 2026-07-29 | $3.6000 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-07-29.eps_estimated | EPS · estimate — report date 2026-07-29 | $2.9400 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-04-29.revenue_actual | Revenue · reported — report date 2026-04-29 | $2.48B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-04-29.revenue_estimated | Revenue · estimate — report date 2026-04-29 | $2.29B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-04-29.eps_actual | EPS · reported — report date 2026-04-29 | $3.5700 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-04-29.eps_estimated | EPS · estimate — report date 2026-04-29 | $3.0500 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-06.revenue_actual | Revenue · reported — report date 2026-02-06 | $2.28B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-06.revenue_estimated | Revenue · estimate — report date 2026-02-06 | $2.20B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-06.eps_actual | EPS · reported — report date 2026-02-06 | $1.9900 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-06.eps_estimated | EPS · estimate — report date 2026-02-06 | $1.6300 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2025-10-30.revenue_actual | Revenue · reported — report date 2025-10-30 | $2.45B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2025-10-30.revenue_estimated | Revenue · estimate — report date 2025-10-30 | $2.34B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2025-10-30.eps_actual | EPS · reported — report date 2025-10-30 | $4.8100 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2025-10-30.eps_estimated | EPS · estimate — report date 2025-10-30 | $3.8800 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
fin.q_table | Quarterly income statement | 4 quarters through Q2 FY2026 | FMP | Financial Modeling Prep (FMP) · income statement (quarterly), as filed | |
fin.cash_investments | Cash and short-term investments | $1.28B | FMP | Financial Modeling Prep (FMP), from the company's balance sheet — Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability. Long-term investments are excluded and remain unclassified. Restrictions on cash and short-term investments require separate review. | |
fin.opcf_latest | Latest-quarter operating cash flow | $448.90M | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Period end: 2026-06-30. Negative operating cash flow means cash used. This figure is not a cash-runway estimate. | |
fin.long_term_investments | Long-term investments (classification unverified) | $831.80M | FMP | Financial Modeling Prep (FMP), from the company's balance sheet — Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability. | |
fin.total_debt | Total debt | $8.36B | FMP | Financial Modeling Prep (FMP), from the company's balance sheet — Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability. | |
fin.price_to_book | Price to book value | 1.72× | FMP | Financial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm — A ratio our provider could not compute is absent rather than shown as zero. | |
fin.opcf.depth.2026-06-30.operating_cash_flow_m | Operating cash flow — period end 2026-06-30 | $448.90M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2026-03-31.operating_cash_flow_m | Operating cash flow — period end 2026-03-31 | $645.50M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2026-06-30.capex_m | Capital expenditure (reported) — period end 2026-06-30 | $40.90M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2026-03-31.capex_m | Capital expenditure (reported) — period end 2026-03-31 | $51.20M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2025-12-31.operating_cash_flow_m | Operating cash flow — period end 2025-12-31 | $512.00M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2025-12-31.capex_m | Capital expenditure (reported) — period end 2025-12-31 | $43.90M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2025-09-30.operating_cash_flow_m | Operating cash flow — period end 2025-09-30 | $1.27B | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
fin.opcf.depth.2025-09-30.capex_m | Capital expenditure (reported) — period end 2025-09-30 | −$46.20M | Period end · | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements — Cash-flow note |
earn.pt_range | Analyst price target, low to high | $175.00 – $300.00 | FMP | Financial Modeling Prep (FMP) · price-target consensus — Captured Oct 4, 2026 · Coverage not supplied | |
earn.pt_consensus | Consensus analyst price target | $245.88 | FMP | Financial Modeling Prep (FMP) · price-target consensus — Captured Oct 4, 2026 · Coverage not supplied | |
earn.pt_median | Median analyst price target | $246.50 | FMP | Financial Modeling Prep (FMP) · price-target consensus — Captured Oct 4, 2026 · Coverage not supplied | |
own.insiders | Insider transactions via FMP | 17 transactions · 0 purchases, 2 sales, 15 other transactions · 11 identified insiders · of the newest 100 records, those within the last 180 days, newest dated Sep 1, 2026 | FMP | Financial Modeling Prep (FMP), carrying Form 4 transaction records — Purchases and sales use the reported transaction category. Other transactions include awards, exercises, gifts, withholding and unclassified activity; an acquisition or disposition alone is not a purchase or sale. These records do not establish intent. | |
own.institutions.depth.ownership_pct | Institutional ownership | 97.1% | FMP | Financial Modeling Prep (FMP) institutional ownership summary, from 13F filings — 13F filings are quarterly and lag the quarter end by up to 45 days. Period end Jun 30, 2026 | |
own.institutions.depth.ownership_pct_previous_quarter | Previous quarter · ownership | 91.7% | FMP | Financial Modeling Prep (FMP) institutional ownership summary, from 13F filings — 13F filings are quarterly and lag the quarter end by up to 45 days. Prior to period end Jun 30, 2026 | |
own.institutions.depth.holders | Reporting holders | 1,101 | FMP | Financial Modeling Prep (FMP) institutional ownership summary, from 13F filings — 13F filings are quarterly and lag the quarter end by up to 45 days. Period end Jun 30, 2026 | |
own.institutions.depth.holders_previous_quarter | Previous quarter · holders | 1,061 | FMP | Financial Modeling Prep (FMP) institutional ownership summary, from 13F filings — 13F filings are quarterly and lag the quarter end by up to 45 days. Prior to period end Jun 30, 2026 | |
own.top_holders.depth.holder_0.shares | Fmr LLC — shares in provider snapshot | 18,217,239 | FMP | Financial Modeling Prep (FMP) institutional holders, from 13F filings — Provider snapshot as of 2026-06-30; individual filing date not supplied. | |
own.top_holders.depth.holder_1.shares | Blackrock, INC. — shares in provider snapshot | 15,985,736 | FMP | Financial Modeling Prep (FMP) institutional holders, from 13F filings — Provider snapshot as of 2026-06-30; individual filing date not supplied. | |
own.top_holders.depth.holder_2.shares | Primecap Management Co/Ca/ — shares in provider snapshot | 15,154,606 | FMP | Financial Modeling Prep (FMP) institutional holders, from 13F filings — Provider snapshot as of 2026-06-30; individual filing date not supplied. | |
own.top_holders.depth.holder_3.shares | Vanguard Capital Management LLC — shares in provider snapshot | 9,651,117 | FMP | Financial Modeling Prep (FMP) institutional holders, from 13F filings — Provider snapshot as of 2026-06-30; individual filing date not supplied. | |
own.top_holders.depth.holder_4.shares | State Street Corp — shares in provider snapshot | 7,344,327 | FMP | Financial Modeling Prep (FMP) institutional holders, from 13F filings — Provider snapshot as of 2026-06-30; individual filing date not supplied. |
UNRECORDED — 2 facts from stored observations whose source was not recorded
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
earn.next | Next earnings date | Oct 29, 2026 | UNRECORDED | Stored earnings-calendar observation — Captured 2026-09-08 | |
earn.history | Reported versus estimated, recent quarters | EPS beat 7 of 8 | UNRECORDED | Stored earnings-history observation — Captured 2026-09-21 · Expired observation |
COMPUTED — 3 facts from our arithmetic, formula restated
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
fin.mcap_to_cash | Market value per dollar of cash and short-term investments | 25.29× | — | COMPUTED | Computed on this page from the figures above — The market capitalisation printed on this page divided by cash and short-term investments of $1.28B at Jun 30, 2026. Long-term investments are excluded and remain unclassified. Restrictions on cash and short-term investments require separate review. Market cap record date: 2026-10-02. Balance-sheet reference date: 2026-06-30. The inputs do not establish a single common source date for this ratio. |
earn.history.depth.2026-07-29.revenue_actual.comparison | Latest report · revenue vs estimate | Above estimate | Report date · | COMPUTED | Computed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported revenue ($2.74B) with the recorded estimate ($2.46B) at displayed precision. Equal displayed values are in line. This compares reported results with recorded estimates, not investment returns. |
earn.history.depth.2026-07-29.eps_actual.comparison | Latest report · EPS vs estimate | Above estimate | Report date · | COMPUTED | Computed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported EPS ($3.6000) with the recorded estimate ($2.9400) at displayed precision. Equal displayed values are in line. This compares reported results with recorded estimates, not investment returns. |
OURS — 2 facts from Stock Expert AI's own score and rank
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
ours.moonshot | MoonshotScore v2 | 67 of 100 · Strong · pillars 82 / 29 / 70 / 24 / 84 | OURS | Stock Expert AI MoonshotScore v2 engine | |
ours.moonshot_change | MoonshotScore movement | 67 (stored snapshot Oct 3, 2026) → 67 (current publication computed Oct 4, 2026) (0) | OURS | Stock Expert AI current score publication and immutable score snapshots |
Fact-family notes
- Quarterly statement note. Source series as of 2026-06-30. USD. The operating result is the FMP-standardized value supplied by FMP; it may differ from a filing’s GAAP loss from operations when the provider classifies separately presented items differently. It is not net income or cash flow. Applies to Fact IDs:
fin.q_table.depth.2026-06-30.revenue_k,fin.q_table.depth.2026-06-30.rd_k,fin.q_table.depth.2026-06-30.sga_k,fin.q_table.depth.2026-06-30.operating_result_k,fin.q_table.depth.2026-03-31.revenue_k,fin.q_table.depth.2026-03-31.rd_k,fin.q_table.depth.2026-03-31.sga_k,fin.q_table.depth.2026-03-31.operating_result_k,fin.q_table.depth.2025-12-31.revenue_k,fin.q_table.depth.2025-12-31.rd_k,fin.q_table.depth.2025-12-31.sga_k,fin.q_table.depth.2025-12-31.operating_result_k,fin.q_table.depth.2025-09-30.revenue_k,fin.q_table.depth.2025-09-30.rd_k,fin.q_table.depth.2025-09-30.sga_k,fin.q_table.depth.2025-09-30.operating_result_k. - Earnings-history note. Source series as of 2026-07-29. Dates are report dates, not fiscal period ends. Revenue is in USD; EPS is USD per share, rounded to four decimals. The earnings feed does not establish a basic, diluted or adjusted basis. Earnings-feed EPS may differ from statement EPS; the two series are not combined. Applies to Fact IDs:
earn.history.depth.2026-07-29.revenue_actual,earn.history.depth.2026-07-29.revenue_estimated,earn.history.depth.2026-07-29.revenue_actual.comparison,earn.history.depth.2026-07-29.eps_actual.comparison,earn.history.depth.2026-07-29.eps_actual,earn.history.depth.2026-07-29.eps_estimated,earn.history.depth.2026-04-29.revenue_actual,earn.history.depth.2026-04-29.revenue_estimated,earn.history.depth.2026-04-29.eps_actual,earn.history.depth.2026-04-29.eps_estimated,earn.history.depth.2026-02-06.revenue_actual,earn.history.depth.2026-02-06.revenue_estimated,earn.history.depth.2026-02-06.eps_actual,earn.history.depth.2026-02-06.eps_estimated,earn.history.depth.2025-10-30.revenue_actual,earn.history.depth.2025-10-30.revenue_estimated,earn.history.depth.2025-10-30.eps_actual,earn.history.depth.2025-10-30.eps_estimated. - Cash-flow note. Source series as of 2026-06-30. USD. Negative operating cash flow means cash used. Capital expenditure keeps the provider’s reported sign; it is not added here to estimate free cash flow or runway. Applies to Fact IDs:
fin.opcf.depth.2026-06-30.operating_cash_flow_m,fin.opcf.depth.2026-03-31.operating_cash_flow_m,fin.opcf.depth.2026-06-30.capex_m,fin.opcf.depth.2026-03-31.capex_m,fin.opcf.depth.2025-12-31.operating_cash_flow_m,fin.opcf.depth.2025-12-31.capex_m,fin.opcf.depth.2025-09-30.operating_cash_flow_m,fin.opcf.depth.2025-09-30.capex_m.
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Sources used for research written 2026-09-12
Historical evidence preserved with this analysis. Current figures are listed separately above.
| Evidence | Captured value | Source date | Source type | Source |
|---|---|---|---|---|
| Business description | Biogen Inc. is a leading biotechnology firm dedicated to the discovery, development, production, and distribution of treatments for complex neurological and neurodegenerative conditions. Its established portfolio includes a range of medications addressing multiple sclerosis (MS), such as TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA. For spinal muscular atrophy (SMA), Biogen provides SPINRAZA, while FUMADERM is available for the treatment of plaque psoriasis. Among its other key offerings is ADUHELM, specifically developed for Alzheimer's disease. The company also markets a selection of biosimilar drugs, including BENEPALI (an etanercept biosimilar akin to ENBREL), IMRALDI (an adalimumab biosimilar comparable to HUMIRA), and FLIXABI (an infliximab biosimilar referencing REMICADE). Further extending its therapeutic reach, Biogen supplies RITUXAN, prescribed for conditions like non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, certain types of ANCA-associated vasculitis, and pemphigus vulgaris. RITUXAN HYCELA targets non-Hodgkin's lymphoma and CLL, and GAZYVA is utilized for CLL and follicular lymphoma. OCREVUS addresses both relapsing and primary progressive forms of MS, complementing the company's broader efforts in anti-CD20 therapies. The company maintains a robust research and development pipeline, featuring numerous investigational therapies. These candidates are designed to tackle a wide spectrum of conditions, including multiple sclerosis and neuroimmunological disorders (e.g., BIIB135, BIIB061, BIIB091, BIIB107), Alzheimer's disease and other forms of dementia (e.g., Aducanumab, Lecanemab, BIIB076, BIIB080), neuromuscular disorders (e.g., BIIB067, BIIB078, BIIB105, BIIB100, BIIB110), Parkinson's disease and related movement disorders (e.g., BIIB124, BIIB094, BIIB118, BIIB101, BIIB122), neuropsychiatric conditions (e.g., BIIB125, BIIB104), immunology-related illnesses (e.g., Dapirolizumab pegol, BIIB059), acute neurological events (e.g., BIIB093, BIIB131), and neuropathic pain (e.g., BIIB074). Additionally, several biosimilar candidates, such as BYOOVIZ, BIIB800, and SB15, are progressing through various developmental stages. Biogen actively engages in strategic collaborations and licensing arrangements with various partners, including Acorda Therapeutics, Inc., Alkermes Pharma Ireland Limited, Denali Therapeutics Inc., Eisai Co., Ltd., Genentech, Inc., Neurimmune SubOne AG, Ionis Pharmaceuticals, Inc., Samsung Bioepis Co., Ltd., Sangamo Therapeutics, Inc., and Sage Therapeutics, Inc. Established in 1978, Biogen Inc. maintains its corporate headquarters in Cambridge, Massachusetts. | 2026-09-12 | FMP | Financial Modeling Prep (FMP) company profile |
| Sector / industry (provider taxonomy) | Healthcare / Drug Manufacturers - General The company's SEC filings classify it under SIC 2836 — Biological Products, (No Diagnostic Substances). | 2026-09-12 | FMP | Financial Modeling Prep (FMP) company profile |
| Revenue by segment | Fumarate: $1.43B; SPINRAZA: $1.55B; Interferon: $945.60M; TYSABRI product: $1.67B; MS Product Revenues: $4.04B | 2025-12-31 | FMP | Financial Modeling Prep (FMP) revenue segmentation, from the company's 10-K |
| Annual revenue and net result (USD millions) | Captured record · 5 entries
| 2025-12-31 | FMP | Financial Modeling Prep (FMP), from the company's 10-K income statements |
| Cash, investments and debt | Total debt: $8.36B; Liquidity basis: cash and short-term investments; Total liabilities: $13.24B; Cash and short-term investments: $1.28B; Cash and investments: $2.12B; Long-term investments: $831.80M; Long-term investments classification: unclassified Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability. | 2026-06-30 | FMP | Financial Modeling Prep (FMP), from the company's balance sheet |
| Quarterly income statement (USD thousands) | Captured record · 8 entries
| 2026-06-30 | FMP | Financial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements |
| Reported versus estimated, last 8 quarters | Captured record · 8 entries
| 2026-07-29 | FMP | Financial Modeling Prep (FMP) earnings |
| Management outlook — dated call excerpts | Captured record · 1 entry
Selected verbatim statements from the latest available call, dated by the transcript provider. Management expectations, not completed milestones or guarantees. Relative dates retain the speaker's wording. | 2026-07-29 | OFFICIAL | Company earnings call, transcript via Financial Modeling Prep (FMP) |
| Operating cash flow by quarter (USD millions) | Captured record · 8 entries
| 2026-06-30 | FMP | Financial Modeling Prep (FMP), from the company's 10-Q cash-flow statements |
| Trailing twelve-month ratio set | Quick ratio: 1.26; Current ratio: 1.87; Debt to equity: 0.44; Net margin: 8.4%; Gross margin: 67.7%; Operating margin: 12.8%; Return on assets: 2.6%; Return on equity: 4.5% Price-based multiples captured at research time are not repeated here; the page shows each once, from current figures with their own dates. A ratio our provider could not compute is absent rather than shown as zero. | 2026-09-12 | FMP | Financial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm |
| Cash and investment components | Total basis: cash short and long-term investments; Total: $2.12B; Cash and short-term investments: $1.28B; Long-term investments: $831.80M; Long-term investments classification: unclassified Sums the balance sheet's cash and short-term investments with its long-term investments.; The long-term investment field does not establish marketability; the sum is not a measure of available liquidity.; These provider fields do not establish investment access restrictions or explain differences from third-party cash figures. | 2026-06-30 | COMPUTED | Computed from the balance sheet |
| Cash and short-term investments over time (USD millions) | Captured record · 8 entries
| 2026-06-30 | FMP | Financial Modeling Prep (FMP), from the company's quarterly balance sheets |
| Cash decline over the reported window | To: 2026-06-30; From: 2024-09-30; Periods: 7; Cash basis: cash and short-term investments; Closing balance: $1.28B; Decline: $414.20M; Opening balance: $1.70B; Average change per period: $59.20M Change in cash, cash equivalents and short-term investments between the 2024-09-30 and 2026-06-30 balance sheets.; This is a balance change, not operating burn: financing and investing move it too.; Averaged over 7 reporting periods of unequal length. | 2026-06-30 | COMPUTED | Computed from reported balances |
| Cash against market value | As of: 2026-06-30; Cash basis: cash and short-term investments; Net cash: -$7.07B; Total debt: $8.36B; Cash and investments: $1.28B Price-based multiples captured at research time are not repeated here; the page shows each once, from current figures with their own dates. Cash is the latest reported cash and short-term investment balance; long-term investments are excluded. Market capitalization is the latest provider value.; The reported balance does not establish unrestricted availability or liquidation value.; The two are measured on different dates — the balance sheet is a quarter-end, the market cap is a recent close.; Debt is total debt as reported, including operating lease liabilities where the filer includes them. | 2026-06-30 | COMPUTED | Computed from the balance sheet and the latest market capitalization |
| Distress and quality screens | Altman Z-score: 2.92; Piotroski F-score: 4 Altman Z below 1.8 is the conventional distress zone. The screen is built for manufacturers and industrials; for banks, insurers and property companies it is not a meaningful reading. | 2026-09-12 | FMP | Financial Modeling Prep (FMP) financial scores |
| Next earnings report | Date: 2026-10-29; EPS estimate: $2.03 per share; Revenue estimate: $2.64B The date is our provider's estimate until the company confirms it. | 2026-09-12 | FMP | Financial Modeling Prep (FMP) earnings calendar |
| Analyst revenue and earnings estimates (average) | Captured record · 4 entries
| 2026-09-12 | FMP | Financial Modeling Prep (FMP) analyst estimates |
| Recent SEC filings |
| 2026-07-29 | OFFICIAL | SEC EDGAR filer submissions |
Data provided for informational purposes only.
ETFs that hold BIIB
Funds in our ETF coverage that list BIIB among the top 10 holdings on their fund page, largest weight first. Each weight is the fund's reported holding weight as of the date in its row.
| ETF | Weight | Holdings as of |
|---|---|---|
| iShares Neuroscience and Healthcare ETF (IBRN) | 4.36% | |
| The Free Markets ETF (FMKT) | 3.40% |